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LANCE Ultra ULight-TK peptide, 1,000 assay points

Generic peptide substrate for use in TR-FRET biochemical kinase assays. Refer to Selector Guide for validated kinases. ULight-labeled synthetic peptide containing 28 amino acid peptide with 8 Tyrosine residues in different amino acid context that broadly provides for the recognition specificity of greater than 85% of 83 tested cytoplasmic and receptor tyrosine kinases.

For research use only; not for diagnostic procedures. All products to be used in accordance with applicable laws and regulations including without limitation, consumption & disposal requirements under European REACH regulations (EC 1907/2006).

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TRF0127-D
0.5 nmol
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TRF0127-M
5 nmol
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詳細信息

LANCE Ultra TR-FRET technology provides a two-component kinase assay that combines direct labeling of the kinase substrate with ULight™, an innovative emission dye for optimum binding efficiency, reducing steps and assay prep time. Validated for over 310 kinases, we provide data transparency by supplying:


  • Test conditions: Rapid assay setup to move straight into optimized assay performance

  • S:B data: Confidence in proven performance of the kinase on specific substrates; no guessing

  • Phospho-motifs: Substrate sequences are provided

  • Assay options: Multiple substrates are tested so you can select the best peptide sequence and S:B for your kinase

For ULight substrates:


  • 0.5 nmoles = 1,000 assay points

  • 5 nmoles = 10,000 assay points

In LANCE Ultra kinase assays, the binding of a Eu-labeled anti-phosphosubstrate antibody to the phosphorylated ULight-labeled substrate brings donor and acceptor molecules into close proximity. After irradiation of the kinase reaction at 320 or 340 nm, the energy from the Eu donor is transferred to the ULight acceptor dye, which in turn generates light at 665 nm. The intensity of the light emission is proportional to the level of ULight-substrate phosphorylation.

規格

自動化兼容 Yes
檢測方法 Time-Resolved Fluorescence (TRF), TR-FRET
實驗類型 In vitro
熒光基團 ULight
Format Microplates
分子修飾 Phosphorylation
產品品牌名稱 LANCE Ultra
運輸條件 幹冰
產品尺寸 0.5 nmol
資源
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產品手冊

應用文獻

Improved Stability of the LANCE Ultra Signal in Kinase Assays

LANCE® Ultra is a high through putscreening (HTS) technology platform optimized for homogeneous time-resolved fluorescence resonance energy transfer (TRFRET) kinase assays. The LANCEUltra donor dye is a Europium(Eu) chelate, and the acceptor dye is a proprietary small-molecular weight molecule calle ...

PDF 206 KB

指南

LANCE® Ultra Kinase Assay Selection Guide

LANCE® Ultra TR-FRET reagents comprise the widest portfolio of validated kinase assay offerings available for rapid, sensitive ,and robust screening of purified kinase targets in a biochemical format.

PDF 1 MB
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